 
#include "../Headers/day07.h" 
#include "template.cpp" 
int main(int argc, char *argv[]){  
    doorA da;
    doorB db;
    door d;
    // fun_open(d);
    // fun_open(da);
    // fun_open(db);
//    cout << sizeof da<<endl;
//     cout << sizeof d<<endl;
//     cout << sizeof (door) <<endl;
     cout << sizeof (T) <<endl;
    return 0;    
} 
 